Rinzler isn't a human. If he knew Chara's interpretation, he'd be sure to correct that point. Still, it's almost too bad his very human face isn't visible to view.

The look Chara is getting at that explanation? Would be a sight to remember.

Compassion. Love. Mercy. Rinzler's doubtful enough of the concepts holding any weight at large, but certainly the glitch that attacked him isn't anything he'd consider defined by those values. The helmet twitches sideways slightly—more incredulous than outright refusing, but... No. Even with all the data Chara doubtless had, that wasn't a version of events Rinzler could believe.

Needed to deliver threats.

It certainly hadn't missed its chance to do so while he was down.